Issue: An event exists but is not shown on the chart.
Solution 1: Go to Event Entry tab. The check mark must be present in order for the event to show in the chart.
Look to the left of the Event.
Be sure there is a check mark in the box indicating it is to be included.
If your check mark is present, but greyed out, see Solution 3.
Solution 2: The event must be properly entered.
An event must have a date and an event to appear on the chart.
Solution 3: Is a manual date range outside the event's date?.
If a manual date range is in place, check to see that your event date is not outside the date range for the chart.
Click Timescale, Date Range OR
Look below the events or the chart to the status bar. Double click on the lock to check the start and end date of the chart. Change the date range if needed.